The Study On The Evaluation Of Open Pit Mine Plan&Design Based On The AHP Method

With China's rapid development of economic construction, industrial raw materials produce a lot of demand. For open pit mine plan evaluation also merely the physical environment, static compositions, and biased towards the form of drawings, the lack of public, the Government and the economic interests of the comprehensive consideration. The current open pit mine planning and design of the plane more, and its economic, social, environmental and other aspects of the combined effect of the evaluation studies are few, many on the evaluation of the programme and there are only limited to the layout, composition and other aspects, the lack of system comprehensive analysis of the plane open pit mine planning in the design, implementation process should be more perfect.In this paper, which is the basis of this, and through a great deal of information available on the open pit mine examples of domestic research, analysis of the current total domestic plane open pit mine planning and design concepts and the selection of programme planning and design methods, based on the proposed method of the open pit mine AHP General Plane Planning, design evaluation methods, and described and examples of proof. Main results are as follows:1, the domestic and international planning and design of the development context, both at home and abroad for the current open pit mine planning and design of the plane led to general trends and ideas. Plane on the open pit mine planning and design of the future development trends have made the future.2, the existing relevant laws and regulations on the basis of analysis of the current prevailing Open Pit Mine Planning and Design of Flat awards programme, which set out the pros and cons of the author's point of view.3, the original planning and design of an in-depth evaluation index analysis, and in accordance with the systematic, consistent with, the principles of the independence, constructed based on the Analytic Hierarchy Process and evaluation index system model.4, the analysis and identification of the indicators in the evaluation model weights, and the examples of proof. Methods for evaluation of the deficiencies in the direction of further improve and to make notes and prospects...